In a post on its official Facebook page, the Mobile County Sheriff's Office on Wednesday called 24-year-old Douglas Roberts a "wannabe cop."

Capt. Paul Burch says Roberts was portraying himself as a constable while writing tickets in the Mobile area for speeding and illegal parking. Investigators say the citations included a P.O. Box address where people could send money to pay the phony fine.

Deputies say they searched Roberts' house and found multiple guns, a constable uniform with a badge and a bulletproof vest.